1. Why is potassium permanganate used for purifying drinking water?
[A]Because it is an oxidising agent
[B]Because it is a reducing agent
[C]Because it is a sterilising agent
[D]Because it dissolves the impurities of water
2. Polythene is industrially prepared by the polymerization of ______________.
[A]Styrene
[B]Methane
[C]Ethylene
[D]Acetylene
3. Thalassaemia is a hereditary disease affecting ___________.
[A]Lungs
[B]Blood
[C]Kidney
[D]Heart
4. Which of the following is an element?
[A]Emerald
[B]Diamond
[C]Sapphire
[D]Ruby
5. Transistors used in electric equipments are mostly made of ______________.
[A]Silver
[B]Carbon
[C]Copper
[D]Silicon
Subscribe to:
Post Comments (Atom)
Most Played Quizzes Last Week
-
1. Whom did Rajendra Prasad succeed as India’s Head of State? [A]Jawaharlal Nehru [B]Chakravarti Rajagopalachari [C] George VI [D]L... -
1. What percentage of the Earth's surface is covered by water? 50% 60% 70% 75% 2. Which term refers to a large body of land? Island...
-
1. When was Lala Lajpat Rai born? [A]24 February 1865 [B]12 March 1865 [C]28 January 1865 [D]13 April 1865 2. Which among the followin... -
1. Which of the following is considered to be poor e-mail etiquette? [A]Have a proper sign off: Regards, Sincerely, etc. [B]Responding to me...
-
1. What was the old name of Varanasi(Banaras)? [A]Patliputra [B]Magadh [C]Indraprastha [D]Kashi 2. On which river bank Varanasi is situated...
-
1. What was the birth name of Rani Lakshmi Bai? [A]Abbakka [B]Avanti Bai [C]Manikarnika [D]Rudrama Devi 2. What was the name of Rani ... -
1. Ratan Tata was the Chairman of which of the following conglomerates? Reliance Industries Aditya Birla Group Infosys Tata Group 2. ... -
1. Which of the following is NOT a component of nature? Plants Animals Plastic Rocks 2. What do we call plants that grow naturally in ...
-
1. Identify the logo? Hint:American multinational banking and financial services corporation headquartered in Charlotte, North Carolina ... -
1. Which city is called the Pink city? Lucknow Hyderabad Jaipur Kanpur 2. Which city is called the city of Lakes? Delhi Bengaluru Mumbai Uda...
No comments:
Post a Comment